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John Cameron — 1930 US Census Record
Model Tree available1930 United States Federal Census · Sanilac, Michigan
Our Model Tree links this John Cameron across the 1910, 1920 and 1930 US Censuses in Sanilac, Michigan (XGBoost, ~Confirmed), with identified parents James & James — first a son (b.~1910), then head of a 4-person household.
Age 20
b. ~1910
Male
Son
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sanilac, Michigan |
| Surname | Cameron |
| Given Name | John J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | Shop hand |
| Industry | Automobile |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Shop Hand |
| Township / Ward | Croswell City |
| Est. Birth Year | ~1910 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Cameron | Son | — | 20 | ~1910 |
| Ula Cameron | Daughter | — | 18 | ~1912 |
| Alma Cameron | Spouse | — | 60 | ~1870 |
| James Cameron | Head | — | 71 | ~1859 |
Census Appearances
1910
Sanilac, Michigan
Son, age
Sanilac, Michigan · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cameron |
| Given Name | John J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1920
Sanilac, Michigan
Son, age 9
Sanilac, Michigan · implied b. ~1911 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cameron |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Sanilac, Michigan
Son, age 20
Sanilac, Michigan · implied b. ~1910 — 4 household members
| Surname | Cameron |
| Given Name | John J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Shop hand |
| Industry | Automobile |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links John Cameron across 3 US Census years (1910, 1920 and 1930) in Sanilac, Michigan, using XGBoost record linkage. Identified parents: father James Cameron (~0.92 confidence) and father James Cameron (~0.92 confidence) and mother Alma Cameron (~0.92 confidence) and mother Annie Cameron (~0.92 confidence) and mother Glendora Cameron (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Cameron
b. ~1859
Source father
● Household
· direct · ~0.92
Father
James Cameron
b. ~1859
Source father
● Household
· direct · ~0.92
Mother
Alma Cameron
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Annie Cameron
b. ~1870
Source mother
● Household
· direct · ~0.92
Mother
Glendora Cameron
b. ~1871
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Cameron
Son · 1930 · age 20 · b. ~1910 · Michigan
★ You are viewing this record
Sibling
Ula Cameron
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Sanilac, Michigan
Open full size
1930 US Federal Census — Sanilac, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel1028:0118)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Edna M Miller | 27 | Daughter | — | Michigan |
| 52 | Percy L Miller | 28 | Boarder | Teacher | Michigan |
| 53 | John Waldo | 32 | Boarder | Truck Driver | Michigan |
| 54 | R. Don Mcduff | 41 | Head | Salesman | Michigan |
| 55 | Leora M Mcduff | 41 | Wife | — | Michigan |
| 56 | Betty A Mcduff | 10 | Daughter | — | Michigan |
| 57 | Don Mcduff | 9 | Son | — | Michigan |
| 58 | Philip S Mcduff | 4 | Son | — | Michigan |
| 59 | Edward A Lindke | 43 | Head | Salesman | Michigan |
| 60 | Mary R Lindke | 38 | Wife | — | Michigan |
| 61 | Edward E Lindke | 14 | Son | — | Michigan |
| 62 | Velma Lindke | 13 | Daughter | — | Michigan |
| 63 | Paul R Lindke | 10 | Son | — | Michigan |
| 64 | Phyllis R Lindke | 9 | Daughter | — | Michigan |
| 65 | William A Pritchett | 71 | Father-in-law | — | Canada English |
| 66 | William G Arnot | 39 | Head | Rural Mail Carrier | Michigan |
| 67 | Mary H Arnot | 40 | Wife | — | Michigan |
| 68 | William D Arnot | 14 | Son | — | Michigan |
| 69 | Mary H Arnot | 7 | Daughter | — | Michigan |
| 70 | Sophia Gray | 80 | Head | — | Michigan |
| 71 | Sophia M Gray | 40 | Daughter | — | Michigan |
| 72 | Henry Shultz | 42 | Boarder | Carpenter | Michigan |
| 73 | Clara A Shubert | 52 | Head | — | Michigan |
| 74 | Annie M Shubert | 46 | Sister | — | Michigan |
| 75 | Leona Shubert | 34 | Sister | — | Michigan |
| 76 | A. David Lunn | 55 | Head | Salesman | Michigan |
| 77 | Mary E Lunn | 43 | Wife | — | Michigan |
| 78 | Edmond L Lunn | 14 | Son | — | Michigan |
| 79 | Zella J Lunn | 12 | Daughter | — | Michigan |
| 80 | Leslie L Graham | 46 | Head | Manager | Michigan |
| 81 | Frances E Graham | 35 | Wife | Salesman | Michigan |
| 82 | William F Hill | 38 | Head | Butcher | Michigan |
| 83 | Eva M Hill | 39 | Wife | Salesman | Michigan |
| 84 | Virginia Hill | 13 | Daughter | — | Michigan |
| 85 | John D Mathews | 69 | Head | Salesman | Indiana |
| 86 | Elizabeth M Mathews | 62 | Wife | — | Canada English |
| 87 | John S Andrews | 47 | Head | Mail Clerk | Michigan |
| 88 | Mildred Andrews | 44 | Wife | — | Michigan |
| 89 | Milton Andrews | 21 | Son | — | Indiana |
| 90 | Gene G Andrews | 18 | Daughter | — | Indiana |
| 91 | Carl G Andrews | 14 | Son | — | Michigan |
| 92 | Ruth V Andrews | 12 | Daughter | — | Michigan |
| 93 | John P Naggeman | 72 | Head | Banker | Michigan |
| 94 | Emma Downer | 56 | Head | — | Michigan |
| 95 | Winifred Downer | 23 | Daughter | Bookkeeper | Michigan |
| 96 | James Cameron | 71 | Head | — | Michigan |
| 97 | Alma C Cameron | 60 | Wife | Baker | Michigan |
| 98 | John J Cameron THIS PERSON | 20 | Son | Shop Hand | Michigan |
| 99 | Ula Cameron | 18 | Daughter | — | Michigan |
| 100 | Frank Mchenry | 71 | Head | Butcher | Canada English |
Pedigree Summary
John + 1 sibling
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)